// Copyright © SixtyFPS GmbH <info@slint.dev>
// SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-Slint-Royalty-free-1.1 OR LicenseRef-Slint-commercial


export SuperSimple := Rectangle {
    background: green;
    background: red;
//  ^error{Duplicated property}
}
